S40.872 Other superficial bite of left upper armNon-billable ICD-10-CM code.
S41.15 Open bite of upper arm ("superficial bite of upper arm (S40.87)")S40.87 Other superficial bite of upper armS40.871 Other superficial bite of right upper armS40.871A Other superficial bite of right upper arm, initial encounterS40.871D Other superficial bite of right upper arm, subsequent encounterS40.871S Other superficial bite of right upper arm, sequelaS40.872 Other superficial bite of left upper arm (this code)S40.872A Other superficial bite of left upper arm, initial encounterS40.872D Other superficial bite of left upper arm, subsequent encounterS40.872S Other superficial bite of left upper arm, sequelaS40.879 Other superficial bite of unspecified upper armS40.879A Other superficial bite of unspecified upper arm, initial encounter